Reverse Circulation Core Drilling Rig HF150RC
HF150RC series drilling rig is full hydraulic top drive type crawler drilling rig which is independently developed by us, it can be used for mining investigation, geological investigation, borehole for water well and observation well, borehole drilling for GSHP system and so on.
5.0
Drilling Diameter:
110-150mm
Drilling Depth:
400/ 180/ 150m
Engine Power:
Cummins 45+18.5kW
Rotary Torque:
7800N.m
design customization
Please fill out the form below to request a quote or to request more information about us. Please be sure to upload customized requirement documents or pictures, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Please fill out the form below to request a quote or to request more information about us. please be as detailed as possible in your message, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Product Introduction 1
HF150RC series stands as a crawler-mounted full-hydraulic top-drive drill unit. It handles diverse drilling assignments including mine resource surveys, geological mapping, water and monitoring well boring, plus borehole construction for ground source heat pump facilities.
Hanfa Group crafted the HF150RC reverse circulation coring drill as a sophisticated prospecting machine built for subsurface resource mapping, geological field research and mineral reserve assessment. Balancing swift drilling progress and clean specimen gathering, the model caters to the industry’s rising demand for speedy, trustworthy exploration construction.
Outfitted with high-output hydraulic assemblies and premium rotating power units, the rig cuts through all kinds of ground strata seamlessly, covering soft surface cover up to dense hard rock. Its unique reverse circulation drilling method transports rock samples straight back through internal drill pipes without interruption. This design cuts impurity interference and delivers intact, pure core materials to support accurate underground stratigraphic research.
Product Introduction 2
The rig features a robust structure and user-friendly control system, allowing operators to monitor and adjust drilling parameters efficiently. Its stable chassis and durable components ensure reliable performance under demanding field conditions, while the optimized hydraulic system enhances operational efficiency and reduces maintenance requirements.
Designed for mobility and versatility, the HF150RC can be deployed in remote exploration sites, open-pit mines, and large-scale geological survey projects. Manufactured under Hanfa Group's strict quality management standards, the rig offers outstanding durability, safety, and productivity.
With its fast sampling capability, high drilling efficiency, and dependable performance, the HF150RC Reverse Circulation Core Drilling Rig is an ideal choice for professional exploration contractors seeking accurate and cost-effective drilling solutions.
Product Characteristic
All parts of the drilling rig are installed together on the turning platform with crawler chassis, it moves convenient and has good maneuverability. Rig with power head has long feed stroke so that it can shorten the time of installing or unloading drill rods and improve the drilling efficiency. Patent design of telescoping system(National Patent: ZL03222451.6) in output shaft will effectively protect drill tools. Machine installed a hydraulic clamping & breakout system in order to automatic wrench the drill pipe and tools, both assistant time and lobar intensity are reduced during the drill work. Drill head with dual motor drive has a variable speed and wide speed range, it is suitable for the application of pneumatic DTH hammer drilling and alloy drilling.Technical Data
| Rig model | HF150RC | HF260RC | HF360RC |
| Borehole depth (m) | 150-180 | 260 | 360 |
| Borehole diameter (mm) | 110-150 | 110-150 | 150-250 |
| Drill head rotary speed (RPM) | 21-158 | 43-150 | 48-190 |
| Output torque of drive power head (NM) | 7800 | 8000 | 8500 |
| Drill head feeding stroke(mm) | 3500 | 3800 | 3500 |
| Drill head max lifting force (KN) | 65 | 85 | 150 |
| Drill head max feeding force (KN) | 45 | 55 | 100 |
| Hoist max lifting capacity (KN) | 11 | 11 | 20 |
| Engine power (KW) | Cummins | Cummins | Cummins |
| 45+18.5 | 45+22 | 125 |
Product Display
HF150RC (6)
HF150RC (5)
HF150RC (4)
HF150RC (3)
HF150RC (2)
HF150RC (1)
{{item.score}} Stars
{{item.pre}}%
{{item.nickname ? (item.nickname.slice(0, 2) + '*****') : item.source === 1 ? 'mall buyer' : '--'}}
{{item.comment_time}}
Review in the {{item.country}}
{{itemAttr.params_key}}: {{itemAttr.params_value}}
Get in Touch with Us
Just leave your email or phone number in the contact form so we can send you a quote for our wide range of product!
We are established in 1998 is a key enterprise in the industry of geological exploration and water well field, with the ability to research, manufacture and market.
Contact Person: Zhou Xia
Tel: +86 17739786040
Email: info@hanfamachine.com
WhatsApp: +86 17739786040
Company Address: Room 602, Building 7, E-commerce Industrial Park, Dongqing Street, High-tech Zone, Zhengzhou, Henan, China.